沈阳第三机床厂广大革命职工,在落实“鞍钢宪法”大搞技术革新运动中,经过长期实践,制造成功“角度磨具”。经使用效果良好,保证了质量,提高了生产效率。下面就此磨具简做介绍。 Shenyang Third Machine Tool Plant majority of revolutionary workers, in the implementation of “Anshan Iron and Steel Constitution,” engage in technological innovation movement, after long-term practice, create successful “angle abrasive.” The use of good results, ensuring the quality and improve production efficiency. The following brief introduction of abrasive Jane.